drm/i915/dp_mst: Queue modeset-retry after a failed payload BW allocation

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If the MST payload allocation failed, enabling the output also failed
most probably, so send a uevent accordinly requesting the user to retry
the modeset. While at it remove the driver specific debug message, there
is already one printed by drm_dp_add_payload_part1().

Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240722165503.2084999-12-imre.deak@intel.com

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Imre Deak 2024-07-22 19:55:00 +03:00

parent 8f1fe39ded

commit 9d1f218ddc

1 changed files with 7 additions and 4 deletions

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drivers/gpu/drm/i915/display/intel_dp_mst.c

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